130977-26-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 130977-26-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,0,9,7 and 7 respectively; the second part has 2 digits, 2 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 130977-26:
(8*1)+(7*3)+(6*0)+(5*9)+(4*7)+(3*7)+(2*2)+(1*6)=133
133 % 10 = 3
So 130977-26-3 is a valid CAS Registry Number.
130977-26-3Relevant academic research and scientific papers
A Regiospecific Synthesis of α-Acetyl-α'-naphthols via a Diels-Alder Reaction
Sabie, R.,Fillion, H.,Daudon, M.,Pinatel, H.
, p. 1713 - 1719 (2007/10/02)
Aregiospecific synthesis of 1-acetyl-5-carbamoyloxy-8-hydroxy naphthalenes from the adduct of benzoquinone and (E)-2,4-pentadienoic acid was described.
